Basement floor anti-leakage device and construction method
A basement floor, basement technology, applied in protection devices, infrastructure engineering, construction and other directions, can solve problems such as leakage, cure the symptoms but not the root cause, and achieve the effect of improving construction efficiency, simple and effective construction methods, and avoiding secondary water seepage
Inactive Publication Date: 2019-02-15
CHINA MCC17 GRP
View PDF5 Cites 4 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In the past, the solution to this kind of problem included local plugging, or partial waterproofing on the floor, or even re-waterproofing the basement floor. Over a long period of time, new leakage will occur in the repaired or unrepaired places due to the influence of groundwater pressure.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0020] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0021] Such as figure 1 with figure 2 As shown, a basement floor anti-leakage device includes a drain groove 1 excavated on the basement floor with a width of 100 mm, the leakage point 2 is located at the bottom of the drain groove 1, and the drain groove 1 is connected to the drain ditch or the water collection well 5; The hollow U-shaped channel steel 3 of model [5] and the fine stone concrete 4 with the same label as the basement floor are laid in the water tank 1 sequentially from bottom to top, and the channel steel 3 is placed in the drainage tank 1 with the opening facing downward along the length direction; the channel steel 3. The inner side is a mesh structure, and the water-absorbing material 6 is filled between the outer side and the...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a basement floor anti-leakage device and a construction method, and relates to the technical field of building construction. The device comprises a drainage trough dug in the ground of a basement, a leakage point is located at the bottom of the drainage trough, the drainage trough communicates to a drainage ditch or a water collection well, and box iron and fine aggregate concrete are sequentially laid in the drainage trough from bottom to top. The box iron is arranged in the middle in the drainage trough in the length direction in an opening downward manner. The box iron is in a hollow U shape, the inner side of each piece of box iron is of a net-shaped structure, and the position between the outer side and the inner side of each piece of box iron is filled with awater absorption material. The basement floor anti-leakage device is simple in structure, flexible in construction, safe and reliable; the occurrence probability of the water leakage situation of a basement floor is effectively reduced; the probability and workloads of subsequent plugging and maintaining are greatly reduced; the basement floor anti-leakage device is suitable for application and popularization and is especially suitable for post-cast strips of basement floors of industrial and civil building engineering; and for engineering high in underground water level, economic benefits areespecially remarkable.
Description
technical field [0001] The invention belongs to the technical field of building construction, and in particular relates to a basement floor anti-leakage device and a construction method thereof. Background technique [0002] In the basement of construction projects, due to the high groundwater level and high groundwater pressure, it is easy to cause leakage of the basement floor, which affects the normal use of the basement. In the past, the solution to this kind of problem included local plugging, or partial waterproofing on the floor, or even re-waterproofing the basement floor. Over time, new leakage will occur in the repaired or unrepaired places due to the influence of groundwater pressure. Therefore, the leakage problem of the basement has always been the focus of attention in the quality of construction projects. [0003] Traditional leakage treatment methods such as high-pressure grouting are not only expensive, but may continue to leak after treatment. How to solv...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): E02D31/02E02D31/04
Inventor 李伟烽李勇
Owner CHINA MCC17 GRP